Cat Pumps Multiple Gun Pressure Unloader #7593
This Pressure Sensitive Regulating Unloader is designed for single or multiple pump, multi-nozzle systems. This unloader maintains set system pressure and goes into by-pass with the release of the trigger or an obstruction downstream. Pressure is held in the line during by-pass with full pressure when the gun is opened or the obstruction cleared and minimal pressure fluctuation with the alternating use of multiple guns. 5-10% by-pass is necessary for optimum performance. Minimum 10 GPM per gun.
|Max Flow||52 gpm / 200 lpm|
|Min Flow||10 gpm / 38 lpm|
|Max Pressure||4050 psi|
|Inlet Port Size||1" BSPP(G)|
|Discharge Port Size||1" BSPP(G)|
|By-Pass Port||1" BSPP(G)|